[YUNIKORN-1647] Dynamic namespace support in Admission controller

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.3.0
• Component/s: shim - kubernetes
• Labels: pull-request-available
• Target Version: 1.3.0
• Assignee: Wilfred Spiegelenburg
• Reporter: Wilfred Spiegelenburg
• Created: 22/Mar/23 04:04
• Updated: 20/Jun/23 14:41
• Resolved: 28/Mar/23 17:35

Description

Adding labels and processing pods in a namespace can only be configured via regular expressions in the admission controller. If a namespace is not included by the regular expression the pods will bypass the scheduler. In the case that namespace names do not follow a pattern that can be easily covered with a regexp it becomes an administrative burden.

A more flexible setup would allow a namespace to be tagged for processing by the admission controller.

Issue Links

• causes: YUNIKORN-1698 Missing namespace permissions for admission controller
• relates to: YUNIKORN-1654 document dynamic namespace processing functionality
• relates to: YUNIKORN-1653 Use enum instead of defined values for tri-state
• links to: GitHub Pull Request #557